Scrap cleaning device for center lathe

Abstract

The utility model relates to a center lathe scrap cleaning device, and belongs to the technical field of lathe cleaning equipment.The center lathe scrap cleaning device comprises a supporting frame arranged on a lathe body, a connecting assembly used for connecting the supporting frame with the lathe body is arranged between the supporting frame and the lathe body, an adsorption box is installed on the supporting frame, and an induced draft fan is installed on the adsorption box; a filter screen is arranged at an air inlet of the induced draft fan and fixedly connected into the adsorption box, the end, away from the induced draft fan, of the adsorption box is fixedly connected and communicated with an adsorption pipe, the end, away from the adsorption box, of the adsorption pipe is an adsorption pipe air inlet, a cleaning hole is formed in the adsorption box, and a cleaning plate is rotationally connected to the cleaning hole. The supporting frame is provided with an adjusting mechanism used for adjusting the position of a pipe opening of the adsorption pipe. The waste chip collecting device has the effect of rapidly collecting waste chips generated by the lathe machining tool.

Description

Technical Field

[0001] The present application relates to the technical field of lathe cleaning equipment, and in particular to a common lathe waste chip cleaning device. Background Art

[0002] Conventional lathes are horizontal lathes capable of performing a variety of machining operations on a wide range of workpiece types, including shafts, disks, and rings. They are commonly used to machine internal and external rotating surfaces, end faces, and various internal and external threads. Using appropriate tools and accessories, they can also perform drilling, reaming, tapping, and knurling. Conventional lathes are the most widely used type of lathe, accounting for approximately 65% of all lathes. They are called horizontal lathes because their spindles are positioned horizontally.

[0003] Ordinary lathes generate a large amount of waste chips when processing workpieces, and the waste chips are mostly accumulated on the table of the machine tool. Although some lathes in related technologies are equipped with waste chip collection troughs to collect most of the waste chips, some waste chips may still splash to areas outside the collection trough, such as the lathe processing tools, and this part still requires manpower to clean, thus affecting the cleaning efficiency of the lathe waste chips. Utility Model Content

[0004] In order to quickly collect waste chips generated by lathe machining tools, the present application provides a common lathe waste chip cleaning device.

[0005] The present application provides a common lathe waste chip cleaning device adopting the following technical solution:

[0006] A common lathe waste chip cleaning device comprises a support frame arranged on the lathe body, a connecting component for connecting the support frame and the lathe body is provided between the support frame and the lathe body, an adsorption box is installed on the support frame, an induced draft fan is installed on the adsorption box, a filter is provided at the air inlet of the induced draft fan, the filter is fixed in the adsorption box, an end of the adsorption box away from the induced draft fan is fixed and connected to an adsorption pipe, an end of the adsorption pipe away from the adsorption box is the air inlet of the adsorption pipe, a cleaning hole is opened on the adsorption box, a cleaning plate is rotatably connected to the cleaning hole, and an adjustment mechanism for adjusting the position of the adsorption pipe mouth is provided on the support frame.

[0007] By adopting the above technical solution, when the lathe is working, the adjustment mechanism can be used to place the air inlet of the adsorption tube above the working position of the lathe processing tool, and then the induced draft fan is started to allow the induced draft fan to pass the debris generated during the processing into the adsorption tube through the adsorption tube, and move along the adsorption tube to the side of the filter screen, and finally be blocked by the filter screen and concentrated in the adsorption box. In this way, the debris generated on the lathe and the lathe tool can be adsorbed and collected in time when the lathe is working, and the adsorption position of the adsorption tube can be adjusted in real time through the adjustment mechanism, thereby reducing the difficulty of cleaning the lathe and improving the cleaning efficiency of the lathe.

[0008] Optionally, the connecting assembly includes a pad fixedly connected to the support frame, the pad is threadedly connected with a connecting bolt, and the connecting bolt passes through the pad and is threadedly connected to the lathe body.

[0009] By adopting the above technical solution, the connecting bolt can be rotated to separate the rod of the connecting bolt from the lathe body, thereby the support frame can be disassembled from the lathe body, and the device can be moved to other lathe bodies.

[0010] Optionally, the adjustment mechanism includes a slide plate slidably connected to the support frame, the slide plate is provided with a driving assembly for driving the slide plate to slide on the support frame, an electric telescopic rod is installed at the lower end of the slide plate, the telescopic end of the electric telescopic rod is fixedly connected to a lifting plate, and one end of the air inlet of the adsorption tube passes through the lifting plate and is fixedly connected to the lifting plate.

[0011] By adopting the above technical solution, the slide can be driven to slide by the driving component, thereby changing the position of the slide, thereby changing the position of the adsorption tube. At the same time, the distance between the air inlet of the adsorption tube and the lathe tool can be changed by controlling the extension and retraction of the electric telescopic rod.

[0012] Optionally, the driving assembly includes a plurality of pairs of pulleys rotatably connected to the lower end of the skateboard, a driving motor for driving the pulleys to rotate is provided between the pulleys of the same pair, and the driving motor is fixed to the skateboard.

[0013] By adopting the above technical solution, the driving motor can be controlled so that the driving motor drives the pulley to rotate, thereby causing the pulley to drive the skateboard to slide on the support frame.

[0014] Optionally, an air collecting hood is provided at the air inlet of the adsorption tube, and the air collecting hood gradually shrinks close to the side of the adsorption tube. A connecting piece for connecting the air collecting hood and the air inlet of the adsorption tube is provided.

[0015] By adopting the above technical solution, the debris can be collected by the wind collecting hood, thereby improving the adsorption efficiency of the adsorption tube. At the same time, the wind collecting hood can be replaced through the connecting piece.

[0016] Optionally, the connecting piece is configured as a threaded barrel, and the threaded barrel is threadedly connected to the wind collecting hood and the adsorption tube at the same time.

[0017] By adopting the above technical solution, the threaded cylinder can be rotated to separate the threaded cylinder from the connection between the wind collecting hood and the adsorption tube, thereby quickly canceling the fixation between the adsorption tube and the wind collecting hood.

[0018] Optionally, a blocking rod is provided between the filter screen and the adsorption tube, one end of the blocking rod is fixed to the inner wall of the adsorption box, and a gap exists between the end of the blocking rod and the cleaning plate.

[0019] By adopting the above technical solution, the debris that is about to touch the filter can be blocked by the blocking rod, thereby reducing the damage of the debris to the filter and increasing the service life of the filter.

[0020] Optionally, the side of the blocking rod close to the cleaning plate is tilted downward.

[0021] By adopting the above technical solution, when the metal debris abuts against the downwardly inclined blocking rod, part of the debris can fall along the inclined blocking rod, thereby facilitating the sedimentation and concentration of the debris in the adsorption box.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. It can timely absorb and collect the debris generated on the lathe and lathe tool when the lathe is working, and the adsorption position of the adsorption tube can be adjusted in real time through the adjustment mechanism, thereby reducing the difficulty of cleaning the lathe and improving the cleaning efficiency of the lathe;

[0024] 2. The driving assembly can drive the slide to slide, thereby changing the position of the slide, thereby changing the position of the adsorption tube. At the same time, the distance between the air inlet of the adsorption tube and the lathe tool can be changed by controlling the extension and retraction of the electric telescopic rod;

[0025] 3. The blocking rod can be used to block the debris that is about to touch the filter, reducing the damage of the debris to the filter and increasing the service life of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0027] Figure 2 It is a structural schematic diagram of the filter screen of an embodiment of the present application.

[0028] Explanation of the accompanying reference numerals: 1. Support frame; 2. Connecting assembly; 21. Pad; 22. Connecting bolt; 3. Adsorption box; 31. Filter screen; 32. Cleaning hole; 33. Adsorption tube; 4. Induced draft fan; 5. Cleaning plate; 6. Adjustment mechanism; 61. Slide plate; 62. Driving assembly; 621. Pulley; 622. Driving motor; 63. Electric telescopic rod; 64. Lifting plate; 7. Wind collecting hood; 8. Connecting piece; 9. Blocking rod. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1 -Attached Figure 2 This application is described in further detail.

[0030] The present application discloses a common lathe waste chip cleaning device, referring to Figure 1 , including a support frame 1 arranged on the lathe body, the support frame 1 is arranged in a door shape, and a connecting component 2 for connecting the support frame 1 and the lathe body is provided between the two.

[0031] The connecting assembly 2 includes two pads 21, which are respectively fixedly connected to the ends of the support frame 1. The pads 21 are threadedly connected with connecting bolts 22, which pass through the pads 21 and are threadedly connected to the lathe body.

[0032] Therefore, the backing plate 21 can be removed from or fixed to the lathe body by rotating the connecting bolt 22 .

[0033] Reference Figure 1 and Figure 2 An adsorption box 3 is mounted on a sidewall of one side of the support frame 1. The adsorption box 3 is configured as a rectangular parallelepiped and is equipped with an induced draft fan 4. The induced draft fan 4 is located at the lower end of the adsorption box 3 and is connected to the interior of the adsorption box 3. A filter screen 31 is provided at the air inlet of the induced draft fan 4. The filter screen 31 is fixedly connected to the adsorption box 3 and completely blocks the interior of the adsorption box 3. An adsorption tube 33 is fixedly connected to and connected to the end of the adsorption box 3 away from the induced draft fan 4. The adsorption tube 33 is configured as a hose. The end of the adsorption tube 33 away from the adsorption box 3 is the air inlet of the adsorption tube 33. The support frame 1 is provided with an adjustment mechanism 6 for adjusting the position of the air inlet of the adsorption tube 33.

[0034] The adjustment mechanism 6 includes a slide plate 61 . The slide plate 61 is configured to be in a rectangular parallelepiped shape and is placed above the support frame 1 . A driving assembly 62 is provided on the slide plate 61 for driving the slide plate 61 to slide on the support frame 1 .

[0035] The drive assembly 62 includes two pairs of pulleys 621 rotatably connected to the lower end of the slide 61. The pulleys 621 are slidably connected to the support frame 1. The slide 61 is slidably connected to the support frame 1 via the pulleys 621. A drive motor 622 is provided between the pulleys 621 of the same pair for driving the pulleys 621 to rotate. The drive motor 622 is fixedly connected to the slide 61 and is connected to the shaft of the pulleys 621.

[0036] In this way, the driving motor 622 can be controlled to drive the pulley 621 to rotate, thereby causing the pulley 621 to drive the slide plate 61 to slide on the support frame 1.

[0037] The adjustment mechanism 6 also includes two electrically operated telescopic rods 63 fixedly connected to the lower end of the slide 61. The two electrically operated telescopic rods 63 extend and retract in parallel and perpendicular to the sliding direction of the slide 61. The telescopic ends of the electrically operated telescopic rods 63 are fixedly connected to a lifting plate 64. One end of the air inlet of the adsorption tube 33 passes through the lifting plate 64 and is fixedly connected to the lifting plate 64.

[0038] Then, by controlling the extension and retraction of the electric telescopic rod 63, the distance between the air inlet of the adsorption tube 33 and the lathe tool can be changed, thereby changing the dust suction range of the adsorption tube 33. At the same time, the direction of the adsorption tube 33 can be changed by holding the side wall of the adsorption tube 33 at the lower end of the handheld lifting plate 64.

[0039] To enhance the adsorption efficiency of the adsorption tube 33, an air collecting hood 7 is provided at the air inlet of the adsorption tube 33. The air collecting hood 7 gradually tapers and becomes tubular near the adsorption tube 33, and the diameter of the end of the air collecting hood 7 near the adsorption tube 33 is the same as that of the adsorption tube 33. A connector 8 is provided at the air inlet of the air collecting hood 7 and the adsorption tube 33 to connect the two. In this embodiment, the connector 8 is configured as a threaded barrel, which is coaxially arranged with the nozzle of the adsorption tube 33. The threaded barrel is sleeved outside the adsorption tube 33 and is threadedly connected to both the air collecting hood 7 and the adsorption tube 33.

[0040] The wind collecting hood 7 collects the debris, and at the same time, the threaded cylinder can be rotated to separate the threaded cylinder from the connection between the wind collecting hood 7 and the adsorption tube 33, thereby quickly canceling the fixation between the adsorption tube 33 and the wind collecting hood 7.

[0041] The adsorption box 3 has a cleaning hole 32, to which a cleaning plate 5 is rotatably connected, blocking the cleaning hole 32. Multiple blocking rods 9 are positioned between the filter screen 31 and the adsorption tube 33. The side of the blocking rods 9 closest to the cleaning plate 5 is tilted downward. One end of the blocking rod 9 is fixedly connected to the inner wall of the adsorption box 3 on the side closest to the support frame 1, and a gap exists between the end of the blocking rod 9 away from the support frame 1 and the cleaning plate 5.

[0042] Therefore, when the debris moves toward the filter screen 31 , the blocking rod 9 can block the debris that is about to touch the filter screen 31 and allow part of the debris to fall along the inclined blocking rod 9 .

[0043] The implementation principle of the embodiment of the present application is as follows: When the lathe is operating, the drive motor 622 is controlled so that the drive motor 622 drives the slide 61 to be positioned at the cutting position of the lathe, the air inlet of the adsorption tube 33 is positioned above the working position of the lathe tool, and the distance between the air collecting hood 7 and the lathe is controlled by controlling the electric telescopic rod 63. Subsequently, the induced draft fan 4 is activated, so that the induced draft fan 4 draws the debris generated during the machining process into the adsorption tube 33 through the adsorption tube 33, moves the debris along the adsorption tube 33 toward the filter 31, and finally places the debris in the adsorption box 3 for collection. The debris in the adsorption box 3 is then regularly cleaned through the cleaning hole 32 and the cleaning plate 5.

[0044] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A common lathe waste chip cleaning device, characterized in that: The invention comprises a support frame (1) arranged on a lathe body, a connecting assembly (2) for connecting the support frame (1) and the lathe body is provided between the support frame (1), an adsorption box (3) is installed on the support frame (1), an induced draft fan (4) is installed in the adsorption box (3), a filter screen (31) is provided at the air inlet of the induced draft fan (4), the filter screen (31) is fixed in the adsorption box (3), an end of the adsorption box (3) away from the induced draft fan (4) is fixed and connected to an adsorption pipe (33), an end of the adsorption pipe (33) away from the adsorption box (3) is the air inlet of the adsorption pipe (33), a cleaning hole (32) is opened on the adsorption box (3), a cleaning plate (5) is rotatably connected to the cleaning hole (32), and an adjusting mechanism (6) for adjusting the position of the air inlet of the adsorption pipe (33) is provided on the support frame (1).

2. A conventional lathe waste chip cleaning device according to claim 1, characterized in that: The connecting assembly (2) comprises a backing plate (21) fixedly connected to the support frame (1), a connecting bolt (22) being threadedly connected to the backing plate (21), and the connecting bolt (22) passing through the backing plate (21) and being threadedly connected to the lathe body.

3. A conventional lathe waste chip cleaning device according to claim 1, characterized in that: The adjustment mechanism (6) includes a slide plate (61) slidably connected to the support frame (1), the slide plate (61) is provided with a driving assembly (62) for driving the slide plate (61) to slide on the support frame (1), an electric telescopic rod (63) is installed at the lower end of the slide plate (61), the telescopic end of the electric telescopic rod (63) is fixedly connected to a lifting plate (64), and one end of the air inlet of the adsorption tube (33) passes through the lifting plate (64) and is fixedly connected to the lifting plate (64).

4. A conventional lathe waste chip cleaning device according to claim 3, characterized in that: The driving assembly (62) includes a plurality of pairs of pulleys (621) rotatably connected to the lower end of the slide (61), and a driving motor (622) for driving the pulleys (621) to rotate is provided between the pulleys (621) of the same pair, and the driving motor (622) is fixed to the slide (61).

5. A conventional lathe waste chip cleaning device according to claim 4, characterized in that: An air collecting hood (7) is provided at the air inlet of the adsorption tube (33), and the air collecting hood (7) gradually shrinks toward one side of the adsorption tube (33). A connecting piece (8) for connecting the air collecting hood (7) and the air inlet of the adsorption tube (33) is provided.

6. A conventional lathe waste chip cleaning device according to claim 5, characterized in that: The connecting piece (8) is configured as a threaded barrel, and the threaded barrel is threadedly connected to both the wind collecting hood (7) and the adsorption tube (33).

7. A conventional lathe waste chip cleaning device according to claim 1, characterized in that: A blocking rod (9) is provided between the filter screen (31) and the adsorption tube (33), one end of the blocking rod (9) is fixed to the inner wall of the adsorption box (3), and a gap exists between the end of the blocking rod (9) and the cleaning plate (5).

8. A conventional lathe waste chip cleaning device according to claim 7, characterized in that: The blocking rod (9) is tilted downward on a side close to the cleaning plate (5).

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